Claxton, N. (2006). Teacher's guide for discovering the world through debate: A practical guide to educational debate for debaters, coaches and judges (3rd ed.). International Debate Education Association.
Chicago Style (17th ed.) ZitazioaClaxton, Nancy. Teacher's Guide for Discovering the World Through Debate: A Practical Guide to Educational Debate for Debaters, Coaches and Judges. 3rd ed. New York: International Debate Education Association, 2006.
MLA (9th ed.) ZitazioaClaxton, Nancy. Teacher's Guide for Discovering the World Through Debate: A Practical Guide to Educational Debate for Debaters, Coaches and Judges. 3rd ed. International Debate Education Association, 2006.
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